:root {
  --bg: #f7f4ee;
  --surface: #ffffff;
  --surface-2: #f1ede5;
  --ink: #1e2227;
  --muted: #6a6f77;
  --line: #e4ded3;
  --accent: #2e7a6a;
  --accent-soft: #e2f0ec;
  --accent-ink: #ffffff;
  --bubble-me: #2e7a6a;
  --bubble-me-ink: #ffffff;
  --bubble-bot: #ffffff;
  --sev1: #b7791f;
  --sev1-soft: #fbf1df;
  --sev2: #c2560c;
  --sev2-soft: #fde9dc;
  --sev3: #b42318;
  --sev3-soft: #fde4e1;
  --ok: #2f7a3a;
  --ok-soft: #e3f3e5;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(30, 34, 39, .06), 0 4px 16px rgba(30, 34, 39, .05);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15181b; --surface: #1d2125; --surface-2: #252a2f; --ink: #e8e6e1; --muted: #9aa0a6; --line: #30363c;
    --accent: #5fb8a4; --accent-soft: #1f3631; --accent-ink: #0f1513; --bubble-me: #2f6e61; --bubble-me-ink: #f2f7f5;
    --bubble-bot: #252a2f; --sev1: #e0b25c; --sev1-soft: #3a2f1a; --sev2: #f08a4b; --sev2-soft: #3d2618;
    --sev3: #f47067; --sev3-soft: #3f1d1b; --ok: #6cc47a; --ok-soft: #1d3322;
    --shadow: 0 1px 2px rgba(0,0,0,.3); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #15181b; --surface: #1d2125; --surface-2: #252a2f; --ink: #e8e6e1; --muted: #9aa0a6; --line: #30363c;
  --accent: #5fb8a4; --accent-soft: #1f3631; --accent-ink: #0f1513; --bubble-me: #2f6e61; --bubble-me-ink: #f2f7f5;
  --bubble-bot: #252a2f; --sev1: #e0b25c; --sev1-soft: #3a2f1a; --sev2: #f08a4b; --sev2-soft: #3d2618;
  --sev3: #f47067; --sev3-soft: #3f1d1b; --ok: #6cc47a; --ok-soft: #1d3322;
  --shadow: 0 1px 2px rgba(0,0,0,.3); color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg); color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: 22px; } h2 { font-size: 18px; } h3 { font-size: 15px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

button, .btn {
  font: inherit; cursor: pointer; border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  padding: 8px 14px; border-radius: 10px; transition: background .15s, border-color .15s;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
button.primary:hover { filter: brightness(1.05); }
button.ghost { background: transparent; border-color: transparent; color: var(--muted); }
button.ghost:hover { color: var(--ink); background: var(--surface-2); }
button.danger { color: var(--sev3); }
button:disabled { opacity: .55; cursor: default; }
input, textarea, select {
  font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 10px; width: 100%;
}
input:focus, textarea:focus, select:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { resize: vertical; min-height: 70px; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.stack > * + * { margin-top: 14px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 99px; font-size: 12px;
  background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.accent { background: var(--accent-soft); color: var(--accent); }
.pill.sev1 { background: var(--sev1-soft); color: var(--sev1); }
.pill.sev2 { background: var(--sev2-soft); color: var(--sev2); }
.pill.sev3 { background: var(--sev3-soft); color: var(--sev3); font-weight: 600; }

/* ── Каркас дашборда ── */
.layout { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.side { border-right: 1px solid var(--line); padding: 18px 12px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; }
.brand { display: flex; gap: 10px; align-items: center; padding: 4px 8px 18px; }
.brand .face { width: 38px; height: 38px; border-radius: 12px; background: var(--accent-soft); display: grid; place-items: center; font-size: 22px; }
.brand b { display: block; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; color: var(--ink); text-decoration: none; margin-bottom: 2px; }
.nav a:hover { background: var(--surface-2); }
.nav a.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav .ico { width: 20px; text-align: center; }
.nav .badge { margin-left: auto; background: var(--sev3); color: #fff; border-radius: 99px; font-size: 11px; padding: 0 7px; font-weight: 600; }
.side .foot { margin-top: auto; padding: 8px; }
main { padding: 26px 30px 60px; max-width: 1100px; width: 100%; }
.page-head { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head p { margin: 0; }

/* ── Чат ── */
.chat { display: flex; flex-direction: column; height: calc(100dvh - 215px); min-height: 380px; }
.chat .log { flex: 1; overflow-y: auto; padding: 14px; background: var(--surface-2); border-radius: var(--radius) var(--radius) 0 0; border: 1px solid var(--line); border-bottom: 0; }
.msg { display: flex; margin: 8px 0; }
.msg .b { max-width: 78%; padding: 9px 13px; border-radius: 16px; white-space: pre-wrap; word-wrap: break-word; }
.msg.me { justify-content: flex-end; }
.msg.me .b { background: var(--bubble-me); color: var(--bubble-me-ink); border-bottom-right-radius: 5px; }
.msg.bot .b { background: var(--bubble-bot); border: 1px solid var(--line); border-bottom-left-radius: 5px; }
.msg .meta { font-size: 11px; color: var(--muted); margin-top: 3px; display: flex; gap: 6px; flex-wrap: wrap; }
.msg.me .meta { justify-content: flex-end; }
.msg .col { display: flex; flex-direction: column; max-width: 78%; }
.msg .col .b { max-width: 100%; }
.msg.me .col { align-items: flex-end; }
.chat form { display: flex; gap: 8px; padding: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 0 0 var(--radius) var(--radius); }
.chat form textarea { min-height: 44px; height: 44px; max-height: 160px; resize: none; }
.typing .b { color: var(--muted); }
.seg { display: inline-flex; background: var(--surface-2); border-radius: 10px; padding: 3px; }
.seg button { border: 0; background: transparent; padding: 6px 12px; border-radius: 8px; color: var(--muted); }
.seg button.on { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); font-weight: 600; }

/* ── Ползунки ── */
.slider { padding: 12px 0; border-bottom: 1px solid var(--line); }
.slider:last-child { border-bottom: 0; }
.slider .top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.slider .val { font-weight: 700; font-variant-numeric: tabular-nums; min-width: 2ch; text-align: right; color: var(--accent); font-size: 18px; }
.slider input[type=range] { width: 100%; accent-color: var(--accent); padding: 0; border: 0; background: transparent; margin: 6px 0 2px; }
.slider .ends { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); gap: 12px; }
.slider .desc { font-size: 13px; margin-top: 4px; }
.toggle { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; color: var(--ink); font-size: 15px; margin: 0; }
.toggle input { width: 18px; height: 18px; accent-color: var(--accent); }
.savebar { position: sticky; bottom: 0; background: var(--bg); padding: 12px 0; display: flex; gap: 10px; align-items: center; border-top: 1px solid var(--line); margin-top: 16px; z-index: 5; }
pre.prompt { white-space: pre-wrap; background: var(--surface-2); padding: 14px; border-radius: 10px; font-size: 12.5px; max-height: 520px; overflow: auto; }

/* ── Таблицы/списки ── */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 600; }
.list-item { padding: 12px 0; border-bottom: 1px solid var(--line); }
.list-item:last-child { border-bottom: 0; }
.conv { cursor: pointer; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); margin-bottom: 8px; }
.conv:hover { border-color: var(--accent); }
.flag-card { border-left: 4px solid var(--sev1); }
.flag-card.s2 { border-left-color: var(--sev2); }
.flag-card.s3 { border-left-color: var(--sev3); }
.stat { padding: 14px 16px; }
.stat b { display: block; font-size: 26px; font-variant-numeric: tabular-nums; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.empty { color: var(--muted); padding: 18px 0; text-align: center; }
.notice { padding: 10px 14px; border-radius: 10px; background: var(--sev1-soft); color: var(--ink); border: 1px solid var(--line); }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; z-index: 50; box-shadow: var(--shadow); }
dialog { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); color: var(--ink); padding: 20px; width: min(520px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(0,0,0,.35); }

/* ── Мобильная вёрстка ── */
.topbar { display: none; }
@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; }
  .side { position: fixed; inset: 0 auto 0 0; width: 260px; background: var(--bg); z-index: 40; transform: translateX(-100%); transition: transform .2s; box-shadow: var(--shadow); }
  .side.open { transform: none; }
  .topbar { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--bg); z-index: 30; }
  main { padding: 16px 16px 60px; }
  .chat { height: calc(100dvh - 250px); }
  .msg .b, .msg .col { max-width: 88%; }
  th.hide-m, td.hide-m { display: none; }
}

/* ── Список голосов ── */
.voices { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.voice { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; border-bottom: 1px solid var(--line); }
.voice:last-child { border-bottom: 0; }
.voice:hover { background: var(--surface-2); }
.voice.on { background: var(--accent-soft); }
.voice:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.voice .play { width: 36px; height: 36px; padding: 0; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 13px; }
.voice .pick { opacity: 0; }
.voice:hover .pick { opacity: 1; }